Nand Driver:Add nand flash timing config.

This commit is contained in:
zhaoyifeng
2012-04-01 10:23:47 +08:00
parent c70005f84e
commit 3ef9d32bbb

View File

@@ -27,7 +27,7 @@
#define DRIVER_NAME "rk29xxnand"
const char rknand_base_version[] = "rknand_base.c version: 4.32 20120103";
const char rknand_base_version[] = "rknand_base.c version: 4.34 20120401";
#define NAND_DEBUG_LEVEL0 0
#define NAND_DEBUG_LEVEL1 1
#define NAND_DEBUG_LEVEL2 2
@@ -316,13 +316,13 @@ static int rknand_nand_timing_cfg(void)
{
unsigned long newclk;
newclk = clk_get_rate(nandc_clk);
printk("rknand_nand_timing_cfg %d",newclk);
//printk("rknand_nand_timing_cfg %d",newclk);
if (newclk != nandc_clk_rate)
{
if(gpNandInfo->nand_timing_config)
{
nandc_clk_rate = newclk;
//gpNandInfo->nand_timing_config( nandc_clk_rate / 1000); // KHz
gpNandInfo->nand_timing_config( nandc_clk_rate / 1000); // KHz
}
}
return 0;